1142300760 has 64 divisors (see below), whose sum is σ = 3465439200. Its totient is φ = 301188096.

The previous prime is 1142300759. The next prime is 1142300779. The reversal of 1142300760 is 670032411.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1142300760.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42799 + ... + 64158.

Almost surely, 2^1142300760 is an apocalyptic number.

1142300760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1142300760 is an abundant number, since it is smaller than the sum of its proper divisors (2323138440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1142300760 is a wasteful number, since it uses less digits than its factorization.

1142300760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107060 (or 107056 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 1142300760 is about 33797.9401739218. The cubic root of 1142300760 is about 1045.3462250286.

The spelling of 1142300760 in words is "one billion, one hundred forty-two million, three hundred thousand, seven hundred sixty".